phelloderm / ˈfɛl əˌdɜrm /

⚽高中词汇贝壳类贝壳黄柏贝壳壳

phelloderm 的定义

n. 名词 noun

Botany.

  1. a layer of parenchyma produced inwardly by the cork cambium; an inner secondary cortex of the cork cambium.